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3001852053 = 32734569029
BaseRepresentation
bin1011001011101100…
…1010000010010101
321202012111212212200
42302323022002111
522121433231203
61213512035113
7134250215154
oct26273120225
97665455780
103001852053
111300515972
126b9392a99
1338abb2525
1420696959b
1512880c9a3
hexb2eca095

3001852053 has 12 divisors (see below), whose sum is σ = 4395406860. Its totient is φ = 1973820096.

The previous prime is 3001852039. The next prime is 3001852093. The reversal of 3001852053 is 3502581003.

It can be written as a sum of positive squares in 2 ways, for example, as 1273205124 + 1728646929 = 35682^2 + 41577^2 .

It is not a de Polignac number, because 3001852053 - 24 = 3001852037 is a prime.

It is a super-2 number, since 2×30018520532 = 18022231496200629618, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001852003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2283858 + ... + 2285171.

It is an arithmetic number, because the mean of its divisors is an integer number (366283905).

Almost surely, 23001852053 is an apocalyptic number.

It is an amenable number.

3001852053 is a deficient number, since it is larger than the sum of its proper divisors (1393554807).

3001852053 is a wasteful number, since it uses less digits than its factorization.

3001852053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4569108 (or 4569105 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 3001852053 is about 54789.1599953859. The cubic root of 3001852053 is about 1442.5463006583.

The spelling of 3001852053 in words is "three billion, one million, eight hundred fifty-two thousand, fifty-three".

Divisors: 1 3 9 73 219 657 4569029 13707087 41121261 333539117 1000617351 3001852053